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Software Engineering Mcqs 840 MCQs [All-Courses]

Software Engineering MCQs for job test and interview preparation, especially for fresh graduates, students, and candidates appearing in competitive exams. These multiple-choice questions cover a wide range of topics, including the fundamentals of software engineering, its various types, advanced concepts, software design, development processes, testing methods, software evolution, and security aspects.

You want to avoid multiple inheritance. Which design pattern would you choose ?

A Abstraction-Occurrence Pattern

B Player-Role Pattern

C General Hierarchy Pattern

D Singleton Pattern

Review Detailed Answer

Correct Answer: Player-Role Pattern

In factory method pattern, the framework must instantiate classes but it only knows about the abstract classes, which it cannot initiate. How would one solve this problem ?

A encapsulating the knowledge of which document subclass to is to be created and

B moving this knowledge out of the framework

C instantiating the application specific documents without knowing their class

D all of the mentioned

Review Detailed Answer

Correct Answer: all of the mentioned

Which design pattern defines one-to-many dependency among objects ?

A Singleton pattern

B Facade Pattern

C Observer pattern

D Factory method pattern

Review Detailed Answer

Correct Answer: Observer pattern

Which pattern prevents one from creating more than one instance of a variable ?

A Factory Method

B Singleton

C Observer

D None of the mentioned

Review Detailed Answer

Correct Answer: Singleton

Which of the following is a design pattern?

A Behavioral

B Structural

C Abstract Factory

D All of the mentioned

Review Detailed Answer

Correct Answer: All of the mentioned

The recurring aspects of designs are called design____________________?

A patterns

B documents

C structures

D methods

Review Detailed Answer

Correct Answer: patterns

You want to minimize development cost by reusing methods? Which design pattern would you choose ?

A Adapter Pattern

B Singleton Pattern

C Delegation pattern

D Immutable Pattern

Review Detailed Answer

Correct Answer: Delegation pattern

PRD stands for____________________?

A Product Requirement Document

B Project Requirement Document

C Product Restrictions Document

D None of the mentioned

Review Detailed Answer

Correct Answer: Product Requirement Document

The use of design patterns for the development of object-oriented software has important implications for____________________?

A Component-based software engineering

B Reusability in general

C All of the mentioned

D None of the mentioned

Review Detailed Answer

Correct Answer: All of the mentioned

Which mechanism is applied to use a design pattern in an OO system ?

A Inheritance

B Composition

C All of the mentioned

D None of the mentioned

Review Detailed Answer

Correct Answer: All of the mentioned

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Software Engineering Mcqs 840 MCQs [All-Courses]

All Topics 840

All Topics 840

You want to avoid multiple inheritance. Which design pattern would you choose ?

In factory method pattern, the framework must instantiate classes but it only knows about the abstract classes, which it cannot initiate. How would one solve this problem ?

Which design pattern defines one-to-many dependency among objects ?

Which pattern prevents one from creating more than one instance of a variable ?

Which of the following is a design pattern?

The recurring aspects of designs are called design____________________?

You want to minimize development cost by reusing methods? Which design pattern would you choose ?

PRD stands for____________________?

The use of design patterns for the development of object-oriented software has important implications for____________________?

Which mechanism is applied to use a design pattern in an OO system ?